Not one of Billy Wilder's best, perhaps, but even on an off-day he and Izzy Diamond come up with some great lines. And I think it's safe to say they're happy to lampoon Italians and Americans:
ARMBRUSTER: [Exasperated] Three hours for lunch?
CARLUCCI: Mr Armbruster, here we do not rush to the drug store for chicken sandwich and Coca Cola. Here we take our time. [Dreamily] We cook our pasta, we sprinkle our parmigiano, we drink our wine, we make our love...
ARMBRUSTER: What do you do in the evening?
CARLUCCI: [Soberly] In the evening, we go home to our wives.
MORE: Not a million miles away from Jan Morris's story about the Englishman and the Welshman.